baber/WOPTO huggingface dataset:
Patent JP-H04315900-A (JP)
Title: Serial access memory testing device
Inventor: TAKASUGI ATSUSHI
IPC: G11C8/04
Filed: 1991-04-15
Abstract: PURPOSE:To accurately operate a memory test by a simple signal operation. CONSTITUTION:Internal clocks WCK 1 and RCK 1 are generated from a clock WCK or a RCK inputted from the outside by a clock generating means 10 based on a mode switching signal Pt. A writing means 2 is operated based on the WCK 1 and an inputted data Din from an input switching means 30 is written in a memory cell array 1. The RCK 1 is generated by the clock generating means 10 based on the WCK using the Pt. A reading means 3 is operated by the RCK 1 and written data is read from the memory cell array 1. A coincidence/noncoincidence of this read data S3 and the inputted data from the input switching means 30 is decided by a coincidence deciding means 40 and its result is outputted outside via a output switching means 50 and outputting means 60.
Patent JP-H02262864-A (JP)
Title: Manufacture of motor having hall element
Inventor: SUKAI YASUNORI
IPC: H02K11/00
Filed: 1989-03-31
Abstract: PURPOSE:To facilitate correct positioning by fitting projections on the side of a motor body into arched slots made with the center thereof at the axial core of a rotor on a board having an electric circuit and Hall elements and turning the board. CONSTITUTION:A motor 10 comprises a main body 12 having stators 14, and a rotor 16. Three projections 18 are formed every 120 deg. on the periphery of one end face of the main body 12. A printed board 20 is equipped with an electric circuit and three Hall elements 28 installed between the stators 14 and the rotor 16. The printed board 20 has an opening 22 to project the rotor 16 at the center and three arched slots 24 made with the center thereof at the shaft of the rotor and the projections 18 installed on the main body 12 are put into the slots 24. The printed board 20 is turned in the direction of the circumference along the slots 24 for positioning to satisfy the specification of the motor 10 and soldered to the projections 18. Thereby motors of no operation loss are made easily and the printed board can be versatilely used.
Patent JP-H10282813-A (JP)
Title: Voltage applying roll and image forming device
Inventor: HARA YUKIO
IPC: F16C13/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To stably conduct a current to flow through a nip irrespective of the change of an environment or a voltage being free from the secular change, and to stably obtain an excellent image quality by providing a voltage applying roll capable of deforming a nip width to a prescribed range of value, in the case of pressing a counter member with the prescribed pressing force. SOLUTION: This voltage applying roll 21 has a deformable thickness to stick to the surface of a core material 21a so as to give the nip width a value in a prescribed range and is composed of elastic layers 21b+21c provided with the cylindrical semiconductive substrate 21b composed of an ion conductive material, and the cylindrical semiconductive surface thin layer 21c.  Then, the roller is composed so that when comparing the elastic layer resistance value R standing for the resistance value per 1 cm in the shaft direction, at the time of pressing the semiconductor surface thin layer 21c to the counter member with the substrate resistance value R' standing for the resistance value per 1 cm in the shaft direction between the core material 21a and the nip, at the time of pressing the semiconductor thin layer 21b surface to the counter member, the next numerical formula is satisfied, R<=10<-0.3> R'.
Patent JP-H05249951-A (JP)
Title: Image information presenting device
Inventor: KAWASAKI KAORU
IPC: G06F3/048
Filed: 1992-03-06
Abstract: PURPOSE:To provide an image information presenting device capable of easily collecting the attention of a watching person to a corresponding part area and conducting an effective presentation without requiring complicated preparation. CONSTITUTION:This device has a processing area designating means 5 for designating an optional area in image data displayed on a display device 4 and a highlight processing means 6 for conducting a highlight processing to changing the value for all picture elements included in the area designated by the processing area designating means 5. Further, to the device are added a highlight parameter input part, a highlight processing method input means, a background extracting means, a background area designating means, and an image value changing are extracting means.
Patent JP-H07294701-A (JP)
Title: Resin composition for optical element
Inventor: EGUCHI KATSUYA
IPC: C08L83/04
Filed: 1994-04-21
Abstract: PURPOSE:To provide a silicone resin having the same rigidity as a conventional amorphous thermoplastic resin excellent in transparency, excellent in transparency, with the temp. change of refractive index reduced and also excellent in formability. CONSTITUTION:A polymer shown by an average composition RnSiO(4-n)/ (where R is selected from a group consisting of univalent hydrocarbonic groups and substituted hydrocarbon deriv. by a functional group and 0<n<2) and a polymer shown by an average composition R'mSiO(4-m)/2 (where R' is selected from a group consisting of univalent hydrocarbonic groups, hydrocarbons substituted by a functional group and hydrogen and 0<m<2) are mixed with fine silicon oxide particles having <=1mum average diameter to obtain the resin composition for an optical element.
Patent JP-S60227505-A (JP)
Title: Agc circuit
Inventor: SAKAMURA KIYOUJI
IPC: H03G3/30
Filed: 1984-04-25
Abstract: PURPOSE:To obtain a stabilized output amplitude by comparing the output and peak value of the emitter connecting point of the 1st and 2nd emitter follower transistors (TR) which input outputs at equally divided points of loads of a main amplifier circuit as base inputs with each other and outputting control signals in accordance with the difference between them. CONSTITUTION:A reference voltage is obtained by connecting load resistances 41 and 42 with the normal and inverted outputs of an outut section 12 coupled with the output of the variable gain amplifier circuit 11 of a main amplifier circuit 1 and their equally divided points with bases of TRs 51 and 52 which make emitter follower operations, and then, further connecting emitters of the TRs 51 and 52 to each other. By connecting the equal-value resistances RL to the output section 12 as loads, AC voltages, whose DC voltages are equal to each other, phases are different from each other by 180 deg., and amplitudes are equal to each other, appear at the outputs of the output section 12. Therefore, only DC voltages are fetched to the emitter outputs of the TRs 51 and 52 and supplied to a comparator circuit 3. The comparator 3 receives the detected value of a peak detector 2 at its another input and control the amplifier section 11 in accordance with the difference between the DC voltage and detected value. Therefore, a stabilized signal output amplitude is obtained.
Patent JP-H0584724-A (JP)
Title: Device and method for forming u-shaped channel
Inventor: NAGANUMA JUN
IPC: B28B7/10
Filed: 1991-03-22
Abstract: PURPOSE:To provide a device and method wherein a large number of U-shaped channels can be formed efficiently in a short time. CONSTITUTION:The underside of an outer frame 16 having upper and lower openings is closed by means of a closing board 18 and inner frames 22 are put into the frame 16 to form spaces. Concrete is filled into the form spaces and a press plate 24 is pressed against the concrete to push and compact the concrete and then the inner frames 22 are pulled out and the closing board 18 is separated from the outer frame 16 to place products on the board 18.
Patent JP-H05250226-A (JP)
Title: Program development support equipment
Inventor: OYAMA SHIGEKI
IPC: G06F11/32
Filed: 1992-03-05
Abstract: PURPOSE:To simplify the measurement of the execution interval time of each processing when the program of a microcomputer is developed. CONSTITUTION:A subject program is stored in a storage device 1 and then carried out by a CPU, etc. Meanwhile an address storage part 2 stores previously the address of the interval time measurement processing and then outputs a pass signal when the program passes the address. A time measuring part 3 measures a time interval between the output of the pass signal and the next pass signal. This measured interval time and the object address are shown at a display control part 4.
Patent JP-S5512518-A (JP)
Title: Magnetic recording and reproducing unit
Inventor: AKAMINE TAKENORI
IPC: G11B15/665
Filed: 1978-07-07
Abstract: PURPOSE:To reduce the loading ring load at loading, by ensuring the tape winding with a simple constitution, through the rotary drive of the reel stand with the movement of the tape loading member. CONSTITUTION:At tape loading, the idler 64 is turned toward the arrow d and the supply reel stand 20 is turned toward e with the idler 64, to reduce the load to the loading rings 34 and 36. On the other hand, at unloading, the idler 64 is turned to opposite direction of the arrow d and the supply reel stand 20 is turned toward opposite direction to the arrow e, to ensure the tape winding. Further at each operation other than the loading and unloading, the increase in the load of the reel stand can be avoided with the construction that the idler 64 is detached from the reel stand 20.
Patent JP-H05245999-A (JP)
Title: Production of transparent sheet having image formed therein
Inventor: OGINO YASUHIRO
IPC: B41M5/00
Filed: 1992-03-04
Abstract: PURPOSE:To produce a transparent sheet having a durability and having an image formed therein. CONSTITUTION:After an image is formed on a substrate, syrup is infiltrated in or applied to the substrate and polymerized to produce a transparent sheet having an image formed therein. A transparent resin plate is superposed on at least one surface of the substrate having the image formed thereon and impregnated or coated with the syrup and the syrup is polymerized to produce the transparent sheet having the image formed therein.
Patent JP-H07289467-A (JP)
Title: Bathtub counter
Inventor: TAKAHASHI SABURO
IPC: A47K4/00
Filed: 1994-04-21
Abstract: PURPOSE:To provide a bathtub counter which has a waterproof rear, and a water-repellent and durable surface. CONSTITUTION:A counter 4 comprises an upper-mounted piece placed on the flange 6 of a bathtub 5, an inside trailing piece 12 and an outside trailing piece 13. A Japanese cypress material is used for a wooden material 1 as a base material forming the structure, a water-proof and moisture-proof paint 2 is applied to the rear of the wooden material 1 and a water-repellent paint 3 is applied to the surface. A vinylidene chloride paint is used as the water-proof and moisture-proof paint 2 and a fluorine paint is used as the water-repellent paint 3.
Patent JP-S61240215-A (JP)
Title: Lens for optical disk
Inventor: MARUYAMA KOICHI
IPC: G02B13/18
Filed: 1985-04-17
Abstract: PURPOSE:To constitute the titled lens so that the sensitivity of an aberration change against a parallel eccentricity is small, also the out-of-axis performance is good, and it is strengthened against an inclination of the lens, by making both the first surface and the second surface have a shape of a rotation symmetry against the optical axis, and also aspherical so that a specified surface shape is shown. CONSTITUTION:The titled lens consists of one piece of biconvex lens, and both its first surface and second surface have a shape of a rotation symmetry against the optical axis. Also, it is made aspherical so that its surface is shown by an expression. Moreover, the following three conditions, namely, 0.1<=K1<0.21, 0.74<(n1-1)f/r1<0.80, and 0.70<d1/f<0.75 are satisfied. In this regard, K1, r1, n1, (f), and d1 denote K of the first surface, (r) of the first surface, a refractive index of the lens, a focal distance of the lens, and an interval between the first surface and the second surface, respectively. In this way, this lens has a good out-of-axis performance by which it can be used against an incident angle of + or -1.9 deg., and also the allowance against a parallel shift of the first and the second surface of the time of forming becomes large enough.
Patent JP-H044994-A (JP)
Title: Continuous compacting equipment
Inventor: OKAJIMA KIYOTAKA
IPC: B30B5/06
Filed: 1990-03-30
Abstract: PURPOSE:To perform uniform compacting by supporting press rolls through support rolls provided in the direction of their length in a continuous compacting equipment for a material to be compressed between a pair of upper and lower conveyor belts. CONSTITUTION:In a continuous compacting equipment wherein the material 10 to be compacted interposed between a pair of upper and lower conveyor belts 11, 12 is compacted vertically through the conveyor belts 11, 12, press rolls 20 provided on the surfaces of conveyor belt sides of constructional bodies 14, 16 are supported by plural support rolls 21 provided between the constructional bodies 14, 16. In this way, an amount of flexibility of the press roll 20 under pressure can be reduced and consequently, the material 10 to be compacted can be compacted uniformly.
Patent JP-H05284284-A (JP)
Title: Original reader
IPC: H04N1/04
Filed: 1992-04-06
Abstract: PURPOSE:To eliminate the need for layout of an approach distance and a deceleration distance of a scanner by providing a picture processing means magnifying picture data from the scanner for matching with an original scanning speed of the scanner and obtaining picture data of a same magnification factor to the reader. CONSTITUTION:A picture processing board 3 is provided with gate arrays 8, 9 or the like, a ROM, a RAM and a pulse generating circuit and the gate array 8 applies processing such as shading correction and MTF correction or the like to a picture signal from the picture read board and outputs the result to the gate array 9. The gate array 9 is a magnification gate array and magnifies a picture signal from the gate array 8 in the main scanning direction. Then nonmagnification write picture is obtained by magnifying picture data read at each position at a prescribed read picture element pitch for an original on an original platen by a CCD so as to be written at the same picture element pitch as a read picture element pitch by the writer through the magnification gate array 9.
Patent JP-H03282302-A (JP)
Title: Obverse and reverse pattern inspection instrument
Inventor: SUGIDACHI KAZUHIKO
IPC: G01B11/00
Filed: 1990-03-30
Abstract: PURPOSE:To accurately inspect a position shift between an obverse and a reverse pattern by irradiating a printed board slantingly in a direction intersecting the polishing direction of copper foil and picking up images of both the surfaces of the printed board. CONSTITUTION:The printed board is constituted by laminating a resist film on the copper foil after the copper foil is polished in one direction. When the position shift between the obverse and reverse circuit patterns on this board is inspected, the top and reverse surfaces of the printed board are irradiated with illumination light for the image-pickup operation in the direction crossing the polishing direction of the copper foil. Namely, the printed board to be inspected right after the exposure is mounted on a sample base and its images are picked up by TV cameras 4 and 13 to position one through hole above an opening. An image synthesizing part 28 colors the obverse and reverse pattern images, e.g., the top surface image in green and reverse surface image in purplish red and displays them one over the other on a monitor 19. When through holes are formed at the same positions in the circuit patterns on both the surfaces of the printed board, the through holes in the images of both the surfaces on the screen of a monitor 19 are aligned with each other.
Patent JP-S58202934-A (JP)
Title: Manufacture of hollow stabilizer
Inventor: OONO AKIRA
IPC: B60G21/04
Filed: 1982-05-20
Abstract: PURPOSE:To improve corrosion resistance, and to use a thin-walled pipe, by painting the inside face of the pipe before bending a straight pipe-shaped steel stabilizer blank material to a desired shape. CONSTITUTION:A straight pipe-shaped steel stabilizer blank material is quenched by, for instance, a direct electric heating method or a high-frequency induction heating method, etc. Subsequently, it is tempered, by which the heat treatment is ended. As for the blank material whose heat treatment is ended, at least the inside face of the pipe is painted in a state that it remains a straight pipe. Subsequently, the painted blank material is bent in the shape of a desired stabilizer. In this way, the inside face of the pipe is painted easily, corrosion resistance of the inside face of the pipe is improved, a thin-walled pipe is used, and it is made light in weight.
Patent JP-S58203910-A (JP)
Title: Agent for intravenous drip containing dapamine
Inventor: KUROSU HIROKO
IPC: A61K31/135
Filed: 1982-05-20
Abstract: PURPOSE:An agent for intravenous drip containing dapamine having further raised stabilizing effect caused by a sulfite, obtained by adding a sulfite and a cysteine as stabilizers in specific amounts respectively to a solution containing a specific amount of dapamine useful as an improver for acute circulatory incompetence. CONSTITUTION:A solution containing 0.1-10.0mg/ml depamine is mixed with 0.05-1.0mg/ml, preferably 0.1-0.5mg/ml sulfite, preferably sodium sulfite, potassium sulfite, sodium hydrogensulfite, or potassium hydrogensulfite and 0.05- 1.0mg/ml, preferably 0.1-0.5mg/ml cysteine, preferably L-cysteine, DL-cysteine, N-acetylcysteine, or their hydrochlororides as stabilizers, so that an agent for intravenous drip with a large volume is stabilized. The agent for intravenous drip has improved stabilizing effect at 3.0-6.0pH, especially 3.5-5.0pH. Its volume is 50-1,000ml, preferably 200-500ml.
Patent JP-S59210683-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: MATSUMOTO KENJI
IPC: H01S5/223
Filed: 1983-05-16
Abstract: PURPOSE:To remove the deformation of a current constriction section, and to improve the reliabilty of a device by forming a striped groove to a layer grown on a GaAs substrate in an epitaxial manner and forming a predetermined layer, a first clad layer, an active layer, a second clad layer and an ohmic layer on the groove in succession. CONSTITUTION:An N-GaAs layer 34 is grown on a P type GaAs substrate 32 in an epitaxial manner, and a striped groove 36 is shaped. A P-Ga1-rAlr (0.1<r<1) layer 38 in predetermined thickness or lesa and a P-GaAs layer 40 are grown in an epitaxial manner as a groove deformation preventive layer. A first clad layer 42 consisting of P-Ga1-xAlxAs (0.1<x<1), an active layer 44 composed of Ga1-yAlyAs (0.1<y<1), a second clad layer 46 consisting of N-Ga1-xAlzAs (0.1<z<1) and an ohmic layer 48 composed of N-GaAs are formed in succession through a liquid-phase growth method. Accordingly, the deformation of a current constriction section is prevented, and the reliability of a semiconductor device is improved.
Patent JP-H0610141-A (JP)
Title: Condensible material capturing device for vacuum evacuation system
Inventor: NARUSE FUMIO
IPC: C23C16/44
Filed: 1991-04-16
Abstract: PURPOSE:To efficiently capture the condensible materials in gases by constituting the inside walls of flow passages as low-temp. walls and setting the total fluid sectional area of the flow passages larger than the sectional area of an inflow pipe. CONSTITUTION:The capturing container 1 of the condensible material capturing device for a vacuum evacuation system is connected via the inflow pipe 2 to a vacuum chamber 4. The capturing container is connected to an outflow pipe 3 via a vacuum pump 5. At least one of the flow passages 6 passing the gas from the inflow pipe 2 toward the outflow pipe 3 are formed within the capturing container 1. The inside walls of the respective flow passages 6 are constituted as the low-temp. walls 7. The total flow passage sectional area of the flow passages 6 is set larger than the sectional area of the inflow pipe 2. The respective flow passages 6 are delineated by the low-temp. walls 7. The respective flow passages are formed of holes provided in parallel apart spaced intervals within solid members and adjacent refrigerant circulating flow passages are provided. As a result, the capturing device having the simple construction is easily produced at a low cost and the easy execution of maintenance is assured.
Patent JP-S63249271-A (JP)
Title: Character layout system for graphic processor
Inventor: KOSHIBA MINORU
IPC: G06T11/60
Filed: 1987-04-06
Abstract: PURPOSE:To prevent the coincidence of input position between the graphic mode and the character mode by providing a character offset adding means which adds an offset extent DELTAx in the x-axis direction and an offset extent DELTAy in the y-axis direction to only coordinate values of characters inputted at the time of setting a prescribed mode. CONSTITUTION:A means 30 which discriminates whether the processing mode of a graphic processor 1 is set to the character processing mode or the graphic processing mode and a variation means 20 for variation of a coordinate point (x, y) are provided. That is, the variation means 20 is operated in accordance with the mode discriminated by the mode discriminating means 30 to perform the variation processing of at least one of coordinate values of a coordinate point (xN, yN) nearest to input coordinates (xP, yP). Thus, a graphic and a character are displayed are displayed slightly apart from each other even if input coordinates of the character are equal to those of the graphic.
Patent JP-H10238939-A (JP)
Title: Manufacture of cold and warm storage box and the cold and warm storage box
Inventor: OTAKI CHIZUKO
IPC: F25D23/06
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently use for a long period and to simplify manufacture by preventing aging change of a heat insulator by using a novel heat insulator in a cold and warm storage box carried on a vehicle or an installation type cold and warm storage box installed in a business establishment or home. SOLUTION: In this cold and warm storage box, heat insulators 8 prepared in sizes of both sidewalls 6 and back wall 7 are aligned. A member obtained by laminating a metal plate 3 on an outer surface of the insulator and a stainless steel plate on an inner surface of the insulator is bent in a U shape to form a cabin body 1. A top plate 10 and a bottom plate 14 are engaged fixedly with the body 1, a front frame 18 with a door is fixed to a front surface to assemble a case body.
Patent JP-H10234258-A (JP)
Title: Illuminator holding device
Inventor: KANAZAWA YOSHIAKI
IPC: F21V21/08
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator holding device capable of preventing an illumination device from falling into a water tank by being fixed to the water tank even when lifting force is applied by an earthquake or the mischief of a child, etc., for instance. SOLUTION: This illuminator holding device installed to the water tank for holding the illumination device is provided with a holding part 9 for holding the illumination device and a fixing piece 8 for fixing the illumination holding device to the water tank and the fixing piece 8 is sucked and fixed to the side face of the water tank.